| APA | KUOL. (2012, February 15). In Acronym Geek. Retrieved 21:21, February 15, 2012, from http://www.acronymgeek.com/KUOL |
| MLA | "KUOL." Acronym Geek. (2012). Acronym Geek. 15 Feb 2012 <http://www.acronymgeek.com/KUOL>. |
| MHRA | 'KUOL', Acronym Geek, 15 February 2012, <http://www.acronymgeek.com/KUOL> [accessed 15 February 2012] |
| Chicago | "KUOL", http://www.acronymgeek.com/KUOL (accessed February 15, 2012). |
| CBE/CSE | KUOL [Internet]. Acronym Geek; 2012 Feb 15 [cited 2012 Feb 15]. Available from: http://www.acronymgeek.com/KUOL. |
| Bluebook | KUOL, http://www.acronymgeek.com/KUOL (last visited February 15, 2012). |
| Bluebook: Harvard JOLT | See Acronym Geek, KUOL, http://www.acronymgeek.com/KUOL (optional description here) (as of Feb. 15, 2012, 21:21). |
| AMA | KUOL. Acronym Geek. February 15, 2012, 21:21. Available at: http://www.acronymgeek.com/KUOL. Accessed February 15, 2012, 21:21. |